The Presagis SeaWind core driver technology centers around a Core API that includes an Open GL SC subset.

Presagis can add additional functionality depending on the customer requirement:
-
Windowing API: ARINC 661 compliant windowing system. Enforces ARINC 661 window system rules with pre-defined window formats and locations.
-
Video API: Lets you input video and use video as a graphics objects.
-
Custom APIs: custom calls, for example extensions or optimizations to solve particular problems such as supporting legacy applications or the addition of shader programs to improve the performance of a particular application